Law homework help

A spool of mass m = 220kg, inner and outer radii r = 1.75m and R = 2.25m,respectively, and radius of gyration kG = 1.9m, is being lowered down an incline with ?= 290. If the static and kinetic friction coefficients between the acceleration incline and the spool are ?s = 0.4 and ?k = 0.35, respectively, determine the acceleration of G, the angular acceleration of the spool, and the tension in the cable.